HC-PDM with MFI Inputs

Specifications

Electrical protection

• Internal thermal fuse (2500mA on pin 1 of black 12-pin connector) 
• CAN bus protected for heavy duty trucks (24V) 
• Transient voltage protected to SAE J1113 specification for heavy duty trucks (24V) 
• Load dump voltage protected to SAE J1113 specification for heavy duty trucks (24V) 

Electrical performance

• Immunity to Radiated Electromagnetic Fields– Bulk Current Injection (BCI) method, Class C device SAE J1113-4 
• Reverse voltage protection on power leads (pins 1 and 12 of black 12-pin connector), Class C device ISO 16750-2 
• Overvoltage due to failing generator, Class A device ISO 16750-2 
• Immunity to conducted transients on power leads, L4 requirements (24V) SAE J1113-11 
• Immunity to Electrostatic Discharge – powered and unpowered modes SAE J1113-13 
• Immunity to radiated electromagnetic fields, Class C device SAE J1113-21 
• Conducted emission on power leads (Class 3 average and Class 5 peak limits) CISPR 25 
• Radiated emissions, absorber-lined shielded enclosure (Class 1 average and Class 3 peak limits) CISPR 25 
• Reset behavior on voltage drop 24V, Class C device ISO 16750-2

Environmental performance

• Thermal shock SAE J1455 (sec 4.1.3.2) 
• Exposure to humidity MIL-STD-810F (method 507.4) 
• Thermal shock due to splash Class 1 (STD-0001) 
• Pressure cleaning SAE J1455 (sec 4.3) 
• Exposure to salt spray atmosphere/fog SAE J1455 (sec 4.3) 
• Exposure to splash due to chemicals and oils SAE J1455 (sec 4.4) 
• Exposure to outdoor UV ISO 4892-2 (method A) 

Mechanical performance

• Resonance dwell SAE J1455 (sec 4.9.4.1) 
• Random vibration SAE J1455 (sec 4.9.4.2) 
• Mechanical shock SAE J1455 (sec 4.10.3.4)